Develops 12,000psi with ease - To push grease through the toughest of applicationsCan be filled from a bulk supply of grease - Economical & contamination free greasing9mm diameter hand operated Filler / Bleeder Outlet - For use with Macnaught J3 grease pump or any other 9mm bulk fill grease pumpReversible follower - For cartridge or bulk applicationsLock the plunge rod into the follower - For easier bleedingMachined barrel thread - Makes it easier to screw the barrel to the headStepped Barrel - For easy gripHeavy-duty design and construction - Reduces wear & facilitates effortless pressure buildingLong lever handle - Ability to develop high greasing pressure to easily clear blocked grease nipplesScrew fasteners - No rivets for easy servicing150mm (6") Rigid high pressure extension - Accurately grease with two handed operationFully repairable - Provides a much longer service lifeKY SUPERGRIP™ coupler - Positive no leak connection ensures grease gets to the bearing.

Macnaught offers a 10 year warranty on all Macnaught branded products, with 2 years for electrical components and 1 year on wearing parts. Retracta branded products come with a 10 year warranty, with 1 year guarantee on the hose and wearing parts. Lubemate branded products come with a 1 year limited warranty.